package com.sky.controller.admin;

import com.sky.constant.JwtClaimsConstant;
import com.sky.constant.MessageConstant;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeeLoginDTO;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.dto.PasswordEditDTO;
import com.sky.entity.Employee;
import com.sky.properties.JwtProperties;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.EmployeeService;
import com.sky.utils.JwtUtil;
import com.sky.vo.EmployeeLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.DigestUtils;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;

/**
 * 员工管理
 */
@Api(tags = "员工相关接口")
@RestController
@RequestMapping("/admin/employee")
@Slf4j
public class EmployeeController {

    @Autowired
    private EmployeeService employeeService;
    @Autowired
    private JwtProperties jwtProperties;

    /**
     * 登录
     *
     * @param
     * @return
     */
    @PostMapping("/login")
    @ApiOperation(value = "员工登陆")
    public Result<EmployeeLoginVO> login(@RequestBody EmployeeLoginDTO employeeLoginDTO) {
        log.info("员工登录：{}", employeeLoginDTO);

        employeeLoginDTO.setPassword(
                DigestUtils.md5DigestAsHex(employeeLoginDTO.getPassword().getBytes())//Md5加密处理
        );

        Employee employee = employeeService.login(employeeLoginDTO);

        //登录成功后，生成jwt令牌
        Map<String, Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.EMP_ID, employee.getId());
        String token = JwtUtil.createJWT(
                jwtProperties.getAdminSecretKey(),
                jwtProperties.getAdminTtl(),
                claims);

        EmployeeLoginVO employeeLoginVO = EmployeeLoginVO.builder()
                .id(employee.getId())
                .userName(employee.getUsername())
                .name(employee.getName())
                .token(token)
                .build();

        return Result.success(employeeLoginVO);
    }

    /**
     * 退出
     *
     * @return
     */
    @ApiOperation("员工退出")
    @PostMapping("/logout")
    public Result<String> logout() {
        return Result.success();
    }

    @ApiOperation("新增员工")
    @PostMapping
    public Result<String> addNewEmp(@RequestBody EmployeeDTO employeeDTO) {
        //if(employeeDTO.getPhone().length() != 11) return Result.error("请输入正确的手机号");
        //if(employeeDTO.getIdNumber().length() != 18) return Result.error("输入正确的身份证号");

        employeeService.addNewEmployee(employeeDTO);
        return Result.success();
    }

    @ApiOperation("员工列表分页查询")
    @GetMapping("/page")
    public Result<PageResult> findAllEmp(EmployeePageQueryDTO epqd) {
        PageResult pr = employeeService.findAllEmp(epqd);
        return Result.success(pr);
    }

    @PostMapping("/status/{status}")
    @ApiOperation("员工启用、禁用")
    public Result use_not_use(@PathVariable Integer status, Long id) {
        employeeService.use_not_use(status, id);
        return Result.success();
    }

    @GetMapping("/{id}")
    @ApiOperation("根据id查询员工")
    public Result<Employee> findEmpById(@PathVariable Long id) {
        Employee e = employeeService.getEmpById(id);
        return Result.success(e);
    }

    @PutMapping
    @ApiOperation("修改员工信息")
    public Result updateEmp(@RequestBody EmployeeDTO employee) {
        employeeService.updateEmp(employee);
        return Result.success();
    }

    @PutMapping("/editPassword")
    @ApiOperation("员工密码修改")
    public Result updatePassword(@RequestBody PasswordEditDTO pw) {
        if(employeeService.updatePasswd(pw)){
            return Result.success();
        }
        return Result.error(MessageConstant.PASSWORD_EDIT_FAILED);
    }

}
